J Integr Plant Biol. ›› 1980, Vol. 22 ›› Issue (1): -.

• Research Articles •    

The Feature of Fossil Plants from the Lower Cangfanggou Group of Upper Permian, Northern Xinjiang

Hu Yu-fan   

Abstract: This paper deals with the Fossil Plants from Upper Permian in Northern Xinjiang. These plants include 25 species of 15 Genus. Five new species is all described in this paper. These are: ?Supaia serrata sp. nov. Tychtopteris densinervis sp. nov., Ty. obesa sp. nov., Comia Cangfanggouensis sp. nov. and Lepeophyllum ovatum sp. nov. These are all new to science, found in the Lower Cangfanggou Group in Northern Xinjian, of Late Permian in age. Some fossils Lobatannularia multifolia Ken'no, Sphenopteris rotunda Sze and Alethopteris huiana Lee found in this group are known in the Cathaysian Flora. Others are common in the Angara Flora, such as Stellotheca sehtchurowskii (Schmal.) Surange et Prakash, Sphenopteris, adzvensis Zal., Tychtopteris cuneata (Schmal.) Zal. Noeggerathiopsis sp., ect. That indicates in the Lower Cangfanggou Group is a transitional zone between the Angara and the Cathaysian floras.

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